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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
It's important to understand
Direct Fit For Your Application
Testing on a 2010 370Z Nismo showed 23whp gain on a completely stock car
Identical routing as originals lines
Retains storage cubby space for cell phone
Nitrous Express Nitrous & Water Injection Kit w/Billet LT4 Supercharger Lid w/12lb Bottle (20939BMF-12) 1768 It's important to understandThis Billet LT4 Supercharger Lid replaces the upper supercharger lid on all GM LT4 Superchargers for a quick and clean install. Nitrous and fuel are injected into each cylinder from the side of the runner providing direct port like distribution ensuring maximum performance. This lid is made from a solid piece of billet aluminum with 1 8NPT machined directly into the plate so there is no need to worry about gaskets leaking. The nitrous system comes
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